... *1Designed Recovery15%Drving Motor 50HZ/380V2.1KWThe S2T series are RO unit used for treating water with TDS below 2000ppm, such ... standared designing and istallation, which include water pump,membrane,sediment filter,etc.S2T series have been exported to many countries,such ... as Barin,Middle east and East Aisa. Purifer RO water treatment plant